congenital vascular lesions occur most often in children. parents of these children take them to maxillofacial surgeons directly or during the treatment of other complications such as infection or jaw bone disorders. various terms now used are unable to describe the pathogenesis and mechanism of the effect of vascular lesions on growth and development of facial bone.  term of hemangioma is used...

Question Congenital toxoplasmosis is a dangerous fetal infection. Why is routine screening for Toxoplasma gondii infection during pregnancy not available for most Canadians? Answer Low prevalence of the infection, high cost associated with testing, low sensitivity of screening tests, false-positive test results, and limitations of treatment effectiveness are all cited as reasons for not routine...

Objective. Trypanosoma cruzi, the causative agent of Chagas’ disease, is transmitted mainly by insect vectors, but congenital and transfusion-borne infections occasionally occur. The factors that are involved in transmission from mother to offspring are not well understood. The objective of this study was to study the presence of T cruzi infection in children who were born to infected mothers a...

Intrauterine growth restriction (IUGR), a condition in which the fetus is pathologically growth restricted in utero, remains a serious problem. Although the term is often used interchangeably with small for gestational age (SGA), it is important for studies to differentiate these conditions. The latter term refers to all infants in whom the birth weight is below the 10th percentile for the gest...

Congenital cytomegalovirus (CMV) infection is the most common vertically transmitted disease with the rate of the infection ranging from 0.2 to 2.4% in newborn infants. Congenital CMV infection causes multiorgan affection, but the most severe and permanent sequelae are those affecting central nervous system such as mental retardation, cerebral palsy, sensorineural hearing loss, chorioretinitis ...

introduction : toxoplasmosis, caused by toxoplasma gondii, is a protozoan parasitic infection distributed worldwide. early infection by this protozoa can lead to abortion and congenital toxoplasmosis in pregnant women. this study was conducted to determine the seroprevalence of t. gondii infection among pregnant women referring to shahid akbar abadi hospital, tehran, iran during 2010-2013. meth...

BACKGROUND Toxoplasma infection during pregnancy exposes the fetus to risks of congenital infection and sequelae that depend heavily on gestational age (GA) at time of infection. Accurate risk estimates by GA are necessary to counsel parents and improve clinical decisions. METHODS We analyzed data from pregnant women diagnosed with acute Toxoplasma infection in Lyon (France) from 1987 to 2008...

Cytomegalovirus (CMV) infection is the most common congenital infection with the incidence varying from 1% to 3%. At birth, approximately 10% of intrauterine infected infants demonstrate clinical symptoms and signs of infection which carries a risk of morbidity and mortality. Perinatal infection occurs in the contact of an infant with secretions and excretions of the mother with active CMV infe...